The greatest glory in living lies not in never falling, but in rising every time we fall.
生活中最大的荣耀不在于从不跌倒，而在于每次跌倒后都能站起来。
The beauty of mathematics is not in its complexity, but in its simplicity and the profound truths it reveals about the universe.
We are not separate observers of the universe, but active participants in its unfolding.
Always listen to your audience. They will tell you what they want, if you're willing to hear.
Certification standards are the compass for responsible forestry.
He who seeks shall find, but he who waits shall receive.